TerrainKit
FeaturesPricingSupportWhat's newGet the app
Camping · Idaho

GRAYBACK

Campground · Fee not listed

Fee not listed

Fast facts

Cost
Not listed. Check locally.
Type
Campground
Phone
208-392-6681
Nearest dump station
Redfish RV Dump Site · 52.8 mi
Coordinates
43.8072, -115.8647
Last verified
September 19, 2026
43.8072° N · 115.8647° W
Last verifiedSeptember 19, 2026

About this place

Overview Grayback Campground is located 36 miles northeast of Boise, Idaho, just off scenic Highway 21. Historic Idaho City is just two miles north of the campground. Visitors enjoy fishing in Mores Creek and exploring the Grayback Gulch Trail. Recreation Mores Creek can be accessed just below the campground. Anglers fish for whitefish and rainbow trout. Grayback Loop Trail begins within the site, offering a 1-mile footpath for hikers. Numerous trail opportunities are in the area just north of Idaho City, where hiking, biking, horseback riding and off-road vehicles can be enjoyed. During the winter, the area becomes a playground for back country skiers and snowmobiles. Facilities The group campground contains two group sites with picnic and serving tables, grills, campfire circles and paved site pads. Site A can accommodate up to 150 people and 20 vehicles, and site B can accommodate up to 100 people and 15 vehicles. Both sites can be reserved at the same time, for even larger groups. The group sites share one accessible bathroom facility that has a men's and women's side, each with four stalls. There is also an accessible hand pump for drinking water and a dumpster that is shared between the two sites. The campground hosts 15 single sites and 3 double sites, each equipped with a paved parking spot, picnic table, lantern hook, and campfire ring. Three vault toilets, a two accessible hand pumps for drinking water, and dumpster are provided in the campground. Sites 2, 4, 7, 8, 11, and 15 are not listed on Recreation.gov and are first-come-first-serve. Natural Features The campground is situated on a hillside about a quarter-mile above Highway 21, at an elevation of 4,200 feet. A Ponderosa Pine forest covers the site, offering partial shade. Wildlife and summer wildflowers are abundant in the area. Mores Creek flows nearby, down the hillside from the campground Contact Info This location is unstaffed. To speak with our main office for general information, please call: (208) 392-6681. Nearby Attractions Highway 21, also known as the Ponderosa Pine Scenic Byway, snakes along Mores Creek to Mores Creek Summit, Gold Fork and Banner Ridge, offering historic sites, hot springs pools and breathtaking views of the surrounding mountains and forest along the way to the campground. The campground is only 2 miles away from historic Idaho City, which is an old gold mining town that hosts multiple restaurants, bars, shops, a vistor center, and a museum.

From the managing agency.

Is GRAYBACK free?

We do not have a fee on record for GRAYBACK. Confirm the cost locally before you go.

How do I get to GRAYBACK?

GRAYBACK is at 43.8072, -115.8647. We do not hold written directions for this one, so navigate to the coordinates.

Nearby

SourceSource data is agency published. Last synced September 19, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

Open it in TerrainKit.

This place, the sites around it, water and dumps on the way, all offline. The map is free. Trip planning and offline downloads are the paid part, and they start with a free trial.

Get it onGoogle Play

Android first. iOS is coming later.

TerrainKit
The offline map for free camp, water, dumps and overnight parking across the US. Built by people who live on the road. No ads, not on free, not on Pro, not ever.
Android first. iOS is coming later.
Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
© 2026 TerrainKit · terrainkit.app
47.5053° N · 111.3008° W
GRAYBACK, Camping in Idaho - TerrainKit